JANCTION Render
jasmylab/janction-renderJANCTION Render is a cloud GPU render farm for Blender that AI agents call as an MCP server or HTTP API. Send a .blend file, a bpy script or a 3D model (GLB / glTF / FBX / USD / OBJ / STL), preview in seconds with a critic verdict, and get product shots, 360-degree turntables, animations or stills back as PNG frames or an MP4 from JANCTION's NVIDIA GPUs. No local Blender or GPU is needed; connecting creates a key with free GPU time to start.
Score: 100/100
Handshake verified by our own probe.
Tools · 13
Show what a Blender scene looks like: a fast, low-cost preview render on a cloud GPU, back as an image in seconds. Typical requests: 'render this .blend', 'show me the scene', 'preview the turntable',…
Render the final frames or video of a Blender scene on cloud GPUs, after the user approved a preview: 'render the final', 'make the video', 'export the turntable MP4'. Call render_estimate first when …
Get the download links of a job (no key needed, valid about 24 hours; call again for fresh links while the files are kept, 24 h after last use or 7 days, normally, for paid keys) and show them to the …
Check a render job: status (queued / running / done / failed / canceled), frames done, the ETA (eta.human, including queue wait), files ready, Blender warnings, and the error with the log tail if it f…
Read a Blender scene without rendering (a few seconds, no GPU time): cameras and the active one, frame range and fps, resolution, objects by type, lights, materials, whether it is animated, and missin…
Estimate a render before starting it (no GPU time): GPU seconds, queue wait, the wall-clock time as text (estimate.human, e.g. 'about 3 minutes') and whether it fits the free GPU time left (the welcom…
Check the connection and the service before rendering (read-only, no GPU time, no charge): the server URL, whether GPU workers are online, the queue length and expected wait, and this key's usage. Use…
Find free CC0 3D models, PBR textures or HDRIs on Poly Haven by words ('wooden chair', 'forest hdri') to furnish a scene without uploading files; no GPU time. For product shots of something the user h…
Publish a finished render as a public web page anyone with the link can open (for X, Discord or a client): the image or video, the render settings, an optional title and note, the user's request in th…
Take down the public share page of a job made with render_share. Effects: the page URL stops working, its copy of the image or video, the shared script and the shown request are deleted, and the page …
Stop a queued or running render job of this key (a j_... job, or a b_... job split into parts, which stops every part). Effects: queued frames are dropped; frames already rendered are charged and stay…
Check what this key can still render for free and its credit (no GPU time): the free GPU time left and when it expires or resets, the balance, the price per GPU-second, any pending checkout link, and …
Use a file the user attached in this chat (.blend, glTF/GLB, FBX, USD, OBJ, STL or a bpy .py script): JANCTION fetches it and makes it a scene of this account, and returns scene_id. Then call scen…
Resources · 1
Interactive view for JANCTION Render results: preview image, progress, ETA, links, preset picker.
ui://janction-render/app.html
How to use
Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://render.janction.jp/mcp
Cursor or Cline: add to your MCP config:
{
"mcpServers": {
"janction_render": {
"url": "https://render.janction.jp/mcp",
"transport": "http"
}
}
}